A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features an analog VOUT output with a sensitivity of 200 mV/A and a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5442

GPS module with LC29H GNSS receiver designed to work with the Raspberry Pi minicomputer. It allows you to receive data from major positioning systems, including GPS, QZSS, GLONASS, Galileo and BeiDou, and supports the RTK function as a base station. Waveshare LC29H(BS) GPS/RTK HAT

GNSS antenna enabling dual-band reception (L1/L5) for the GPS, GLONASS, Galileo, IRNSS and BeiDou constellations. Uses an SMA connector. Waveshare GPS External Antenna (D)

1.83" IPS LCD display module with 240 x 284 px resolution, capacitive touch panel, SPI and I2C interfaces, designed for microcontrollers and SBC. Waveshare 1.83inch Touch LCD Module

GNSS antenna enabling tri-band reception (L1/L2/L5) for the GPS, GLONASS, Galileo and BeiDou constellations. Uses an SMA connector. Waveshare GPS External Antenna (E)

Module with a 48 MP camera equipped with an IMX586 sensor. It has a built-in digitally controlled focus. The set includes a USB 3.0 adapter, a tripod and a cable. ArduCAM B0478

Module with a 12 MP camera equipped with an IMX708 sensor. It has a built-in digitally controlled focus. The set includes a USB 3.0 adapter, a tripod and a cable. ArduCAM B0474

SK-NVME 2242 512G is a fast, compact NVMe SSD designed for devices requiring reliable and high-performance data storage. With support for PCIe Gen3 x4 and advanced memory management features, it is well-suited for laptops, mini PCs, and embedded systems, offering premium-class performance in a compact 2242 form factor.

The NX-NVME 2280 256GB SSD with PCIe Gen3 x4 interface and 3D TLC Flash memory is a reliable and high-performance solution for both general and specialized applications, including use with expansion boards for Raspberry Pi 5. Ideal for upgrading laptops, desktop computers, and embedded systems, it offers significantly faster data access compared to traditional SATA drives.

RF Cable 0.5 m SMA M–SMA F is a shielded coaxial cable designed for extending and connecting devices with SMA sockets. It offers stable transmission parameters and low attenuation over a wide frequency range.

RF coaxial cable, 0,5 m long, with SMA male–male connectors, designed for high-frequency connections. Provides low-loss signal transmission in communication and measurement systems.

Crowtail-Capacitive Moisture V2.0 is a durable soil moisture sensor based on capacitive sensing technology, designed for monitoring the irrigation level of plants. Intended for use in projects with 3.3 V to 5 V microcontrollers. Elecrow CMS00810C

The 10.85-inch e-paper display from Waveshare with HAT+ module is an advanced solution for low-power information display in industrial, advertising, and informational applications. Support for four colors and full compatibility with Raspberry Pi and other microcontrollers via SPI make it a versatile tool for projects requiring durable and highly readable data presentation.

USB TO RS232/485 (C) is a versatile signal converter based on the reliable FT232RNL chip, enabling stable serial communication via a USB port. With support for both RS232 and RS485 and broad system compatibility, it is suitable for testing industrial devices, programming microcontrollers, and integration with computers in various hardware environments.

The ESL-Gateway-AP base station is a key infrastructure component for electronic label systems based on e-paper technology. With WiFi and BLE connectivity and PoE power support, it enables centralized and wireless content management on ESL labels in commercial and industrial environments. Ideal for automated real-time labeling of shelves, products, and assets.

The NX-NVME 2280 128GB SSD with PCIe Gen3 x4 interface and 3D TLC Flash memory is a reliable and high-performance solution for both general and specialized applications, including use with expansion boards for Raspberry Pi 5. Ideal for upgrading laptops, desktop computers, and embedded systems, it offers significantly faster data access compared to traditional SATA drives.

The module enables remote control of four independent devices using the 433 MHz band. Simple configuration of operating modes and the ability to tune the receiver make the set suitable for automation, lighting systems, and remote control of devices.

A pair of robust alligator clips with 4 mm socket, designed for use in electrical measurements and circuit diagnostics. With high durability, wide jaw opening, and a universal interface, they are suitable for both laboratory environments and DIY projects.

Quartz resonator, housing HC49S (low), RoHS

Schottky barrier single diode, DO34, NXP, RoHS